| DURHAM CONTROLS LTD (W0113-120135/001/TOR~003)W0113-120135/001/TOR | Public Works and Government Services Canada | 56 500 $ | 15 mars 2013 |
| DURHAM CONTROLS LTD (W0113-120135/001/TOR~002)W0113-120135/001/TOR | Public Works and Government Services Canada | 56 500 $ | 15 mars 2013 |
| DURHAM CONTROLS LTD (W0113-120135/001/TOR~001)W0113-120135/001/TOR | Public Works and Government Services Canada | 56 500 $ | 15 mars 2013 |
| DURHAM CONTROLS LTD (W0113-120135/001/TOR~000)W0113-120135/001/TOR | Public Works and Government Services Canada | 56 500 $ | 15 mars 2013 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~005)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~004)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~003)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~002)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~001)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| DURHAM CONTROLS LTD (W0113-090576/001/BOR~000)W0113-090576/001/BOR | Public Works and Government Services Canada | 72 170 $ | 8 sept. 2009 |
| Maintenance and Repair Shop Specialized Equipment, Miscellaneous- RepairW0113-070572/001/BOR | Department of National Defence | 15 900 $ | 31 août 2007 |
| Maintenance and Repair Shop Specialized Equipment, MiscellaneousW0113-050186/001/BOR | Department of National Defence | 32 100 $ | 7 sept. 2005 |
| DURHAM CONTROLS LTD (W0113-070572/001/BOR~002)W0113-070572/001/BOR | Public Works and Government Services Canada | 31 650 $ | — |